package com.sky.mapper;

import com.github.pagehelper.Page;
import com.sky.dto.EmployeePageQueryDTO;
import com.sky.entity.Employee;
import org.apache.ibatis.annotations.Insert;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;

@Mapper
public interface EmployeeMapper {

    /**
     * 根据用户名查询员工
     * @param username
     * @return
     */
    @Select("select * from employee where username = #{username}")
    Employee getByUsername(String username);


    /**
     * 添加员工
     * @param employee
     */
    @Insert("insert into employee (name , username , password , phone , sex , id_number , create_time , update_time , create_user , update_user) values " +
            "(#{name} , #{username}, #{password}, #{phone}, #{sex}, #{idNumber}, #{createTime}, #{updateTime} , #{createUser} , #{updateUser})")
    void insert(Employee employee);

    /**
     * 分表查询
     * @param employeePageQueryDTO
     * @return
     */
    Page<Employee> pageQuery(EmployeePageQueryDTO employeePageQueryDTO);

    /**
     *修改员工
     * @param employee
     */
    void update(Employee employee);
    @Select("select * from employee where id = #{id}")
    Employee getById(Long id);
}
